diff options
| author | Heiko Schocher <hs@denx.de> | 2014-10-31 08:30:55 +0100 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-11-17 08:47:16 -0500 |
| commit | f11dea4f3dbbfba5f5f1736f527ad4356d2d74a6 (patch) | |
| tree | 985a4d1c5826cb66d4a75f5ac999482a6811be18 /drivers/spi | |
| parent | c001486d99ea18b94f952507be346c41ebf809f4 (diff) | |
spi, atmel: move CONFIG_SYS_SPI_WRITE_TOUT into common header
move CONFIG_SYS_SPI_WRITE_TOUT into drivers/spi/atmel_spi.h
and define a default value. Delete this define in the board
config files, where it is possible (all boards use currently
the same value).
Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/atmel_spi.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/spi/atmel_spi.h b/drivers/spi/atmel_spi.h index d2409454f9..1538a235a5 100644 --- a/drivers/spi/atmel_spi.h +++ b/drivers/spi/atmel_spi.h @@ -94,3 +94,7 @@ static inline struct atmel_spi_slave *to_atmel_spi(struct spi_slave *slave) readl(as->regs + ATMEL_SPI_##reg) #define spi_writel(as, reg, value) \ writel(value, as->regs + ATMEL_SPI_##reg) + +#if !defined(CONFIG_SYS_SPI_WRITE_TOUT) +#define CONFIG_SYS_SPI_WRITE_TOUT (5 * CONFIG_SYS_HZ) +#endif |